CN100378708C - Material information monitoring system and method - Google Patents
Material information monitoring system and method Download PDFInfo
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- CN100378708C CN100378708C CNB2004100164493A CN200410016449A CN100378708C CN 100378708 C CN100378708 C CN 100378708C CN B2004100164493 A CNB2004100164493 A CN B2004100164493A CN 200410016449 A CN200410016449 A CN 200410016449A CN 100378708 C CN100378708 C CN 100378708C
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 29
- 230000002452 interceptive effect Effects 0.000 claims abstract description 17
- 241001124569 Lycaenidae Species 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 abstract 2
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Abstract
The present invention discloses a system and a method for monitoring material information. The system comprises a system control network at least composed of a system server, a database server and a plurality of terminal computers, wherein the system also comprises a plurality of material information monitoring devices, and each material information monitoring device comprises a central processing unit, an interactive device, a personal identification device, a failure processing device and a material level control device. The method comprises the steps of collecting material storing and taking instructions by the interactive device, identifying the identity of an instruction sender by the personal identification equipment, sending the identity of the instruction sender and the material access instructions to the system control network, indicating that the material level control device stores and takes material by the system control network and updating data by the system control network. The system and the method can update the information of the material in real time, thereby avoiding the phenomenon of the inconsistency between an actual material condition and the recorded material information and increasing the accuracy rate of the information of a logistic control system.
Description
Technical field
The present invention relates to material information supervisory system and method, relate in particular to a kind of system and method that can when at every turn carrying out the material accessing operation, just carry out the material information renewal in real time.
Background technology
For manufacturing industry, realize that the robotization control of material has been trend of the times, still, there is following problem in present material robotization control.Present logistics control only only limits to decision-making level and management layer, and be blank for the collection of concrete material data and control, therefore, present logistics control often can't obtain accurate concrete data, cause the accuracy of information source not good enough, thereby influence the effect of whole material robotization control.Moreover, lag behind often at present for the collection of material information, the access for material has promptly at first taken place, and then write down, statistics, Data Update etc.This has just caused the renewal of data always to lag behind the renewal of actual material, in case go wrong, tends to check or to increase many unnecessary troubles.
Therefore, be badly in need of a kind of system and method that can the real-time update material information in the industry, when carrying out the material access each time, just carry out the renewal of data, thereby solve the above problems.
Summary of the invention
The purpose of this invention is to provide a kind of system and method for energy real-time update material information, when carrying out the material access each time, all carry out the renewal of data automatically.
To achieve these goals, the present invention adopts following technical scheme:
A kind of material information supervisory system comprises the system's Control Network that is made of system server, database server and several terminal computers at least, wherein, also comprises several material information watch-dogs, and described each material information watch-dog comprises:
Central processing unit links to each other with a described terminal computer in the described system Control Network;
Interactive device links to each other with described central processing unit, carries out the reception of access material instruction and the state of display system;
Identification apparatus links to each other with described central processing unit, and the identity of issuing described instruction person is discerned;
Feed bin gate control equipment is according to the switch of the identity information control feed bin door of described identification apparatus identification;
The material level opertaing device links to each other with described central processing unit, comprises material information harvester, material state indicating device, is also connected to get material/pay-off each material level is carried out the access of material information monitoring and material.
According to embodiments of the invention, described material level opertaing device also can be connected to the input and output expanding unit, described input and output expanding unit comprises parallel interface and is connected to a plurality of material information harvesters, the material state indicating device of described parallel interface and gets material/pay-off, a plurality of material levels are carried out the material information monitoring.
In a preferred embodiment of the present invention, described several material information watch-dogs link to each other with terminal computer in the described system Control Network by the CAN bus.Described interactive device comprises display and keyboard.Described identification apparatus is an IC-card.Described fault transmitter links to each other with described central processing unit by the RS485 bus.Described material level opertaing device links to each other with described central processing unit by the RS485 bus.Described input and output expanding unit passes through I
2The C bus links to each other with described central processing unit.
A kind of material information method for supervising comprises:
Gather the step of access material instruction by interactive device;
Send the step of instruction person's identity by identification apparatus identification;
The instruction of the described instruction person of sending identity and access material is sent to the step of system's Control Network;
The step that described system Control Network indication material level opertaing device carries out the material access; And
Described system Control Network is carried out the step of Data Update.
Wherein, carry out also comprising in the step of material access at described system Control Network indication material level opertaing device:
Gather the step of current material information by the material information harvester;
Receive the step of the control information of described system Control Network;
Carry out by getting the step that material/pay-off carries out the material access according to described control information;
Carry out the material information updating steps;
The material information that upgrades is sent to the step of described system Control Network.
Owing to used technique scheme, material information supervisory system provided by the invention and method can be upgraded the information of material in real time, thereby avoided the actual material situation and the skimble-scamble phenomenon of material information of record, improved the information accuracy rate of logistics control system.
Description of drawings
Fig. 1 is the system architecture diagram according to an embodiment of material information supervisory system of the present invention;
Fig. 2 is the structured flowchart of the material information watch-dog in the foregoing description;
Fig. 3 is the structured flowchart of the material level opertaing device in the foregoing description;
Fig. 4 is the structured flowchart of the input and output expanding unit in the foregoing description;
Fig. 5 is the process flow diagram according to an embodiment of material information method for supervising of the present invention.
Embodiment
Further feature of the present invention, essence and advantage will be more obvious after below in conjunction with the description of drawings and Examples.
The present invention mainly is at the concrete operations aspect in the material control system.As shown in Figure 1, material information supervisory system of the present invention comprises system's Control Network 100, this network is at least by system server 102, database server 104 and several terminal computers 106 constitute, for material control system, this technology of carrying out system's Control Network 100 of upper strata control is ripe, system server 102 for the control of the data in the database server 104 with and with terminal computer 106 between communicate by letter and can both well realize by technique known, for system of the present invention, just be used for this part.The part that the present invention is primarily aimed in the existing systems to be lacked promptly is positioned at and above-mentioned is positioned under upper system's Control Network 100 part of carrying out practical operation.
In of the present invention, this part uses several material information watch-dogs 200 to realize, can connect a plurality of material information watch-dogs 200 in system's Control Network 100, each material information watch-dog 200 is responsible for the control of the collection of the material information on one or more stations.
In a preferred embodiment, each material information watch-dog 200 comprises, as shown in Figure 2:
Feed bin gate control equipment 208 according to the identity that above-mentioned identification apparatus 206 is discerned, in this embodiment, is the switch of controlling the feed bin door according to IC-card.Only under the correct situation of identity, just can carry out next step operation for material.Promptly just can open the feed bin door when the information of inserting IC-card and IC-card is correct, when IC-card was removed, the feed bin door can be closed.In addition, in the time need adding up or calculate to the material information of total system, for example when the routine statistics of every day, can directly to 208 issue an orders of feed bin gate control equipment it can not be unlocked again, so that correctly add up material information by system's Control Network 100.
Material level opertaing device 300 links to each other with central processing unit 202, and the material level opertaing device further comprises material information harvester 302, material state indicating device 304.They can be connected to gets material/pay-off 500 (getting the part that material/pay-off 500 is prior aries), and is connected to the access that a material level carries out material information monitoring compound material.Wherein, material information harvester 302 is responsible for gathering the current material information of this material level, and the corresponding material information of material state indicating device 304 indications, get material/pay-off 500 and be specifically responsible for the action of getting material/feeding, get material/pay-off 500 and can pass through optoelectronic switch, realize near switch or electromagnetic switch, when getting the action of material or feeding each time, this device is triggered in the capital, thereby cause material harvester 302 and material state indicating device 304 and upgrade their data, after Data Update, send to system's Control Network 100 to upgrade the data in the database server 102 by central processing unit 202 immediately, reach the purpose of real-time update material data with this.In one embodiment, material level opertaing device 300 links to each other with central processing unit 202 by the RS485 bus.Above-mentioned equipment 300 can only be applied to a material information monitoring on the station, in order to be that it can be applied to a plurality of stations, can connect input and output expanding unit 400 for it, a plurality of material information harvesters 402, material state indicating device 404 that this device 400 comprises parallel interface 408 and is connected to parallel interface 402, be connected to the above-mentioned material/pay-off 500 of getting equally, to realize that a plurality of material levels are carried out the material information monitoring.Above-mentioned material information harvester 402, material state indicating device 404 are identical with material information harvester 302, material state indicating device 304.Like this, a material level opertaing device 200 just can realize a plurality of stations are carried out the monitoring of material information.In one embodiment, input and output expanding unit 400 passes through I
2The C bus links to each other with central processing unit 202.Material level opertaing device 300 and input and output expanding unit 400 structured flowcharts please refer to Fig. 3 and Fig. 4.
By using said system, when just can be implemented in material information is upgraded, thereby material information often lags behind the phenomenon of actual material situation in the elimination conventional art the material access.
The present invention also provides a kind of material information method for supervising simultaneously, is applied in the above-mentioned system, and an embodiment of this method may further comprise the steps, as shown in Figure 5:
S11. gather the step of access material instruction by interactive device; Be the step of man-machine interaction, receive the instruction of the access material that operating personnel send by interactive device 204.
S12. send the step of instruction person's identity by identification apparatus identification; By the identification apparatus 206 identification persons' of giving an order identity, in the above-described embodiment, be to discern by the mode of IC-card.
S13. will send the step that the instruction of instruction person's identity and access material sends to system's Control Network; The information that obtains in above-mentioned two steps is sent to system's Control Network 100, and in fact, these information at first send to central processing unit 202, are transmitted to system's Control Network 100 by central processing unit 202 again.
S14. system's Control Network is indicated the step that the material level opertaing device carries out the material access; System's Control Network 100 is after receiving above-mentioned information, handle accordingly, the data that comprise and be kept in the database server 104 are compared, after guaranteeing the accuracy of information, send control information, corresponding station is operated to indicate them to material level opertaing device 300 or input and output expansion equipment 400.
S15. system's Control Network is carried out the step of Data Update; After above-mentioned step is finished, the data message that material level opertaing device 300 or input and output expansion equipment 400 can send after upgrading to system's Control Network 100, system's Control Network 100 is upgraded information in the database server 104 according to this information.
In a preferred embodiment according to the inventive method, the step that system's Control Network indication material level opertaing device carries out the material access further comprises:
S21. gather the step of current material information by the material information harvester; At first by the material information under material information harvester 302 (or 402) the collection present case.
S22. the step of the control information of receiving system Control Network; Receive the above-mentioned control information of carrying out the material accessing operation of sending by system's Control Network 100.
S23. carry out by getting the step that material/pay-off carries out the material access according to control information; According to above-mentioned control information, the operation that material/pay-off 500 is got material/feeding is got in control.
S24. carry out the material information updating steps; After operation is finished, upgrade the material information on this station, on the basis of the material information that step S21 gathers, increase during concrete operation or deduct value operated among the step S23.
S25. the material information that upgrades is sent to the step of system's Control Network; Information after will upgrading at last sends to system's Control Network 100 to upgrade the data message in the database server 104 by central processing unit 202.
Material information supervisory system provided by the invention and method can be upgraded the information of material in real time, thereby have avoided the actual material situation and the skimble-scamble phenomenon of material information of record, have improved the information accuracy rate of logistics control system.
The foregoing description provides to being familiar with the person in the art and realizes or use of the present invention; those skilled in the art can be under the situation that does not break away from invention thought of the present invention; the foregoing description is made various modifications or variation; thereby protection scope of the present invention do not limit by the foregoing description, and should be the maximum magnitude that meets the inventive features that claims mention.
Claims (9)
1. material information supervisory system, comprise the system's Control Network that constitutes by system server, database server and several terminal computers at least, it is characterized in that, also comprise several material information watch-dogs, described each material information watch-dog comprises:
Central processing unit links to each other with a described terminal computer in the described system Control Network;
Interactive device links to each other with described central processing unit, carries out the reception of access material instruction and the state of display system;
Identification apparatus links to each other with described central processing unit, and the identity of issuing described instruction person is discerned;
Feed bin gate control equipment is according to the switch of the identity information control feed bin door of described identification apparatus identification;
The material level opertaing device links to each other with described central processing unit, comprises material information harvester, material state indicating device, is also connected to get material/pay-off each material level is carried out the access of material information monitoring and material.
2. the system as claimed in claim 1, it is characterized in that, described material level opertaing device also can be connected to the input and output expanding unit, described input and output expanding unit comprises parallel interface and is connected to a plurality of material information harvesters, the material state indicating device of described parallel interface and gets material/pay-off, a plurality of material levels are carried out the material information monitoring.
3. system as claimed in claim 1 or 2 is characterized in that, described several material information watch-dogs link to each other with terminal computer in the described system Control Network by the CAN bus.
4. system as claimed in claim 1 or 2 is characterized in that described interactive device comprises display and keyboard.
5. system as claimed in claim 1 or 2 is characterized in that, described identification apparatus is an IC-card.
6. system as claimed in claim 1 or 2 is characterized in that, described material level opertaing device links to each other with described central processing unit by the RS485 bus.
7. system as claimed in claim 2 is characterized in that, described input and output expanding unit passes through I
2The C bus links to each other with described central processing unit.
8. material information method for supervising comprises:
Gather the step of access material instruction by interactive device;
Send the step of instruction person's identity by identification apparatus identification;
The instruction of the described instruction person of sending identity and access material is sent to the step of system's Control Network;
The step that described system Control Network indication material level opertaing device carries out the material access; And
Described system Control Network is carried out the step of Data Update.
9. method as claimed in claim 9 is characterized in that, the step that described system Control Network indication material level opertaing device carries out the material access comprises:
Gather the step of current material information by the material information harvester;
Receive the step of the control information of described system Control Network;
Carry out by getting the step that material/pay-off carries out the material access according to described control information;
Carry out the material information updating steps;
The material information that upgrades is sent to the step of described system Control Network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100164493A CN100378708C (en) | 2004-02-20 | 2004-02-20 | Material information monitoring system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100164493A CN100378708C (en) | 2004-02-20 | 2004-02-20 | Material information monitoring system and method |
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| Publication Number | Publication Date |
|---|---|
| CN1658183A CN1658183A (en) | 2005-08-24 |
| CN100378708C true CN100378708C (en) | 2008-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2004100164493A Expired - Fee Related CN100378708C (en) | 2004-02-20 | 2004-02-20 | Material information monitoring system and method |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103164603A (en) * | 2011-12-13 | 2013-06-19 | 苏州艾隆科技有限公司 | Management system for valuable and special pharmaceutical in pharmacy |
| CN104537815B (en) * | 2014-12-15 | 2018-06-08 | 金川集团股份有限公司 | A kind of mobile material metrical information transmission method |
| CN104517196A (en) * | 2015-01-07 | 2015-04-15 | 海太半导体（无锡）有限公司 | Material supply management system and method for semiconductor packaging equipment |
| CN106910003A (en) * | 2017-01-13 | 2017-06-30 | 河北长宽网络服务有限公司 | A kind of material is examined and made cuts method online |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292152Y (en) * | 1996-07-04 | 1998-09-23 | 刘强 | Electric controlled theft-proof device for door |
| CN1396100A (en) * | 2001-07-12 | 2003-02-12 | 英业达股份有限公司 | Automatic warehouse operation method and system |
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2004
- 2004-02-20 CN CNB2004100164493A patent/CN100378708C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292152Y (en) * | 1996-07-04 | 1998-09-23 | 刘强 | Electric controlled theft-proof device for door |
| CN1396100A (en) * | 2001-07-12 | 2003-02-12 | 英业达股份有限公司 | Automatic warehouse operation method and system |
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| CN1658183A (en) | 2005-08-24 |
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